mitian@9: 0.000000000,p
mitian@9: 4.969070294,s
mitian@9: 10.402539682,New Point
mitian@9: 30.696780045,a
mitian@9: 41.925736961,1.1
mitian@9: 54.884784580,1.3
mitian@9: 72.156009070,a
mitian@9: 91.477482993,1.4
mitian@9: 99.965804988,2.1
mitian@9: 113.028571428,a
mitian@9: 125.897845804,2.2
mitian@9: 140.024489795,2.3
mitian@9: 150.206507936,2.4
mitian@9: 174.629342403,3.4
mitian@9: 189.355102040,a
mitian@9: 201.189138321,4.1
mitian@9: 208.765555555,4.2
mitian@9: 219.567891156,New Point
mitian@9: 234.951111111,New Point
mitian@9: 245.620680272,New Point
mitian@9: 262.971428571,New Point
mitian@9: 270.883990929,New Point
mitian@9: 279.254784580,a
mitian@9: 295.746938775,New Point
mitian@9: 320.351020408,New Point
mitian@9: 330.628571428,New Point
mitian@9: 338.351020408,New Point
mitian@9: 372.378412698,a
mitian@9: 387.715192743,New Point
mitian@9: 407.949342403,5.1
mitian@9: 422.677551020,a
mitian@9: 434.800952380,5.2
mitian@9: 441.968616780,New Point
mitian@9: 459.469523809,5.3
mitian@9: 463.851700680,5.4
mitian@9: 470.367346938,a 
mitian@9: 476.288752834,6.4
mitian@9: 481.956961451,7.2
mitian@9: 489.839750566,8.2
mitian@9: 494.468934240,New Point
mitian@9: 499.438004535,New Point
mitian@9: 504.825034013,New Point
mitian@9: 524.800000000,New Point
mitian@9: 525.072834467,end